65707800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1129}}^1$

素因数の和:1245

約数の個数: 96

約数和(自身を含む): 205976400

約数和(自身を除く): 140268600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 150, 194, 200, 291, 300, 388, 485, 582, 600, 776, 970, 1129, 1164, 1455, 1940, 2258, 2328, 2425, 2910, 3387, 3880, 4516, 4850, 5645, 5820, 6774, 7275, 9032, 9700, 11290, 11640, 13548, 14550, 16935, 19400, 22580, 27096, 28225, 29100, 33870, 45160, 56450, 58200, 67740, 84675, 109513, 112900, 135480, 169350, 219026, 225800, 328539, 338700, 438052, 547565, 657078, 677400, 876104, 1095130, 1314156, 1642695, 2190260, 2628312, 2737825, 3285390, 4380520, 5475650, 6570780, 8213475, 10951300, 13141560, 16426950, 21902600, 32853900, 65707800]

約数ペア:

[(1, 65707800), (2, 32853900), (3, 21902600), (4, 16426950), (5, 13141560), (6, 10951300), (8, 8213475), (10, 6570780), (12, 5475650), (15, 4380520), (20, 3285390), (24, 2737825), (25, 2628312), (30, 2190260), (40, 1642695), (50, 1314156), (60, 1095130), (75, 876104), (97, 677400), (100, 657078), (120, 547565), (150, 438052), (194, 338700), (200, 328539), (291, 225800), (300, 219026), (388, 169350), (485, 135480), (582, 112900), (600, 109513), (776, 84675), (970, 67740), (1129, 58200), (1164, 56450), (1455, 45160), (1940, 33870), (2258, 29100), (2328, 28225), (2425, 27096), (2910, 22580), (3387, 19400), (3880, 16935), (4516, 14550), (4850, 13548), (5645, 11640), (5820, 11290), (6774, 9700), (7275, 9032)]